package cn.bjc.org.service;

import cn.bjc.basic.service.IBaseService;
import cn.bjc.org.domain.Department;

import java.util.List;
/**
 * 部门的服务接口
 */
public interface IDepartmentService extends IBaseService<Department> {

    //返回部门数
    List<Department> deptTree(); 
}
